Notes on how to publish

Install new release locally before pushing
Noted here because I forget how to do this

.github/workflows/CICD.yml

@@ -32,6 +32,12 @@ jobs:
         case ${{ matrix.job.os }} in windows-latest) unset JOB_DO_FORMAT_TESTING ;; esac;
         echo set-output name=JOB_DO_FORMAT_TESTING::${JOB_DO_FORMAT_TESTING:-<empty>/false}
         echo ::set-output name=JOB_DO_FORMAT_TESTING::${JOB_DO_FORMAT_TESTING}
+        # target-specific options
+        # * CARGO_FEATURES_OPTION
+        CARGO_FEATURES_OPTION='' ;
+        if [ -n "${{ matrix.job.features }}" ]; then CARGO_FEATURES_OPTION='--features "${{ matrix.job.features }}"' ; fi
+        echo set-output name=CARGO_FEATURES_OPTION::${CARGO_FEATURES_OPTION}
+        echo ::set-output name=CARGO_FEATURES_OPTION::${CARGO_FEATURES_OPTION}
     - name: Install `rust` toolchain
       uses: actions-rs/toolchain@v1
       with:
@@ -50,7 +56,7 @@ jobs:
       uses: actions-rs/cargo@v1
       with:
         command: clippy
-        args: ${{ matrix.job.cargo-options }} -- -D warnings
+        args: ${{ matrix.job.cargo-options }} ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }} -- -D warnings
 
   min_version:
     name: MinSRV # Minimum supported rust version
@@ -149,6 +155,11 @@ jobs:
         echo set-output name=DEPLOY::${DEPLOY:-<empty>/false}
         echo ::set-output name=DEPLOY::${DEPLOY}
         # target-specific options
+        # * CARGO_FEATURES_OPTION
+        CARGO_FEATURES_OPTION='' ;
+        if [ -n "${{ matrix.job.features }}" ]; then CARGO_FEATURES_OPTION='--features "${{ matrix.job.features }}"' ; fi
+        echo set-output name=CARGO_FEATURES_OPTION::${CARGO_FEATURES_OPTION}
+        echo ::set-output name=CARGO_FEATURES_OPTION::${CARGO_FEATURES_OPTION}
         # * CARGO_USE_CROSS (truthy)
         CARGO_USE_CROSS='true' ; case '${{ matrix.job.use-cross }}' in ''|0|f|false|n|no) unset CARGO_USE_CROSS ;; esac;
         echo set-output name=CARGO_USE_CROSS::${CARGO_USE_CROSS:-<empty>/false}
@@ -193,13 +204,13 @@ jobs:
       with:
         use-cross: ${{ steps.vars.outputs.CARGO_USE_CROSS }}
         command: build
-        args: --release --target=${{ matrix.job.target }} ${{ matrix.job.cargo-options }} 
+        args: --release --target=${{ matrix.job.target }} ${{ matrix.job.cargo-options }} ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }}
     - name: Test
       uses: actions-rs/cargo@v1
       with:
         use-cross: ${{ steps.vars.outputs.CARGO_USE_CROSS }}
         command: test
-        args: --target=${{ matrix.job.target }} ${{ steps.vars.outputs.CARGO_TEST_OPTIONS}} ${{ matrix.job.cargo-options }}
+        args: --target=${{ matrix.job.target }} ${{ steps.vars.outputs.CARGO_TEST_OPTIONS}} ${{ matrix.job.cargo-options }} ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }}
     - name: Archive executable artifacts
       uses: actions/upload-artifact@master
       with:

Cargo.lock

@@ -1,5 +1,13 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+[[package]]
+name = "aho-corasick"
+version = "0.7.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "ansi_term"
 version = "0.11.0"
@@ -17,16 +25,15 @@ dependencies = [
 ]
 
 [[package]]
-name = "assert_cli"
+name = "assert_cmd"
-version = "0.6.3"
+version = "0.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "colored 1.9.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "doc-comment 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "difference 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "escargot 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "environment 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "predicates 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "failure 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "predicates-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "failure_derive 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "predicates-tree 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.47 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -34,54 +41,29 @@ name = "atty"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "hermit-abi 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hermit-abi 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "autocfg"
-version = "0.1.7"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "backtrace"
-version = "0.3.44"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "backtrace-sys 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-demangle 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "backtrace-sys"
-version = "0.1.32"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cc 1.0.50 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "bitflags"
 version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
-name = "c2-chacha"
+name = "bstr"
-version = "0.2.3"
+version = "0.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "ppv-lite86 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "cc"
-version = "1.0.50"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "cfg-if"
 version = "0.1.10"
@@ -101,74 +83,21 @@ dependencies = [
  "vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "colored"
-version = "1.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "atty 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "crossbeam"
-version = "0.7.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-channel 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-deque 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-epoch 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-queue 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "crossbeam-channel"
-version = "0.4.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
+ "maybe-uninit 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
-
-[[package]]
-name = "crossbeam-deque"
-version = "0.7.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "crossbeam-epoch 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "crossbeam-epoch"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "memoffset 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "scopeguard 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "crossbeam-queue"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.7.0"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -178,51 +107,44 @@ name = "difference"
 version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "doc-comment"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "du-dust"
-version = "0.5.1"
+version = "0.5.2"
 dependencies = [
  "ansi_term 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "assert_cli 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "assert_cmd 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "jwalk 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-channel 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ignore 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "lscolors 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tempfile 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "terminal_size 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "walkdir 2.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "either"
+name = "escargot"
-version = "1.5.3"
+version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
-name = "environment"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
-[[package]]
-name = "failure"
-version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.44 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "failure_derive 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.105 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.48 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "failure_derive"
+name = "fnv"
-version = "0.1.6"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 1.0.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "getrandom"
@@ -230,16 +152,46 @@ version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasi 0.9.0+wasi-snapshot-preview1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "hermit-abi"
+name = "globset"
-version = "0.1.6"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aho-corasick 0.7.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bstr 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex 1.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "hermit-abi"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "ignore"
+version = "0.4.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "crossbeam-channel 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "globset 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "memchr 2.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "regex 1.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "same-file 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "thread_local 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "walkdir 2.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -247,15 +199,6 @@ name = "itoa"
 version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "jwalk"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "crossbeam 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "rayon 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -263,9 +206,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libc"
-version = "0.2.66"
+version = "0.2.68"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "log"
+version = "0.4.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "lscolors"
 version = "0.6.0"
@@ -275,20 +226,22 @@ dependencies = [
 ]
 
 [[package]]
-name = "memoffset"
+name = "maybe-uninit"
-version = "0.5.3"
+version = "2.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "memchr"
+version = "2.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "num_cpus"
 version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "hermit-abi 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hermit-abi 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -296,9 +249,32 @@ name = "ppv-lite86"
 version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "predicates"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "difference 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "predicates-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "predicates-core"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
+[[package]]
+name = "predicates-tree"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "predicates-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "treeline 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "proc-macro2"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -306,10 +282,10 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 1.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -318,18 +294,18 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "getrandom 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.68 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_chacha 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_chacha 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_hc 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rand_chacha"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "c2-chacha 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ppv-lite86 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -349,33 +325,27 @@ dependencies = [
  "rand_core 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "rayon"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "crossbeam-deque 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "either 1.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "rayon-core 1.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "rayon-core"
-version = "1.7.0"
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 [[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
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@@ -384,55 +354,45 @@ dependencies = [
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@@ -491,6 +440,19 @@ dependencies = [
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Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "du-dust"
 description = "A more intuitive version of du"
-version = "0.5.1"
+version = "0.5.2"
 authors = ["bootandy <bootandy@gmail.com>", "nebkor <code@ardent.nebcorp.com>"]
 edition = "2018"
 
@@ -23,17 +23,19 @@ path = "src/main.rs"
 [dependencies]
 ansi_term = "=0.12"
 clap = "=2.33"
-jwalk = "0.4.0"
 lscolors = "0.6.0"
 num_cpus = "1.12"
 terminal_size = "0.1.10"
 unicode-width = "0.1.7"
+ignore="0.4.12"
+crossbeam-channel = "0.4.2"
+walkdir="2.3"
 
 [target.'cfg(windows)'.dependencies]
 winapi-util = "0.1"
 
 [dev-dependencies]
-assert_cli = "=0.6"
+assert_cmd ="0.12"
 tempfile = "=3"
 
 

README.md

@@ -14,10 +14,14 @@ Because I want an easy way to see where my disk is being used.
 
 ## Install
 
-#### Cargo
+#### Cargo <a href="https://repology.org/project/dust-du/versions"><img src="https://repology.org/badge/vertical-allrepos/dust-du.svg" alt="Packaging status" align="right"></a>
 
 * `cargo install du-dust`
 
+#### 🍺 Homebrew (Mac OS)
+
+* `brew install dust`
+
 #### Download
 
 * Download Linux/Mac binary from [Releases](https://github.com/bootandy/dust/releases)

ci/how2publish.txt

@@ -3,4 +3,7 @@
 #   git tag v0.4.5
 #   git push origin v0.4.5
 
-# cargo publish to put it in crates.io
+# cargo publish to put it in crates.io
+
+# To install locally [Do before pushing it]
+#cargo install --path .

src/display.rs

@@ -2,7 +2,7 @@ extern crate ansi_term;
 
 use crate::utils::Node;
 
-use self::ansi_term::Colour::Fixed;
+use self::ansi_term::Colour::Red;
 use lscolors::{LsColors, Style};
 
 use terminal_size::{terminal_size, Height, Width};
@@ -285,19 +285,20 @@ pub fn format_string(
     let name = get_printable_name(&node.name, display_data.short_paths);
     let width = get_unicode_width_of_indent_and_name(indent, &name);
 
-    let name_and_padding = name
+    let (percents, name_and_padding) = if percent_bar != "" {
-        + &(repeat(" ")
+        let percents = format!("│{} │ {:>4}", percent_bar, percent_size_str);
-            .take(display_data.longest_string_length - width)
-            .collect::<String>());
 
-    let percents = if percent_bar != "" {
+        let name_and_padding = name
-        format!("│{} │ {:>4}", percent_bar, percent_size_str)
+            + &(repeat(" ")
+                .take(display_data.longest_string_length - width)
+                .collect::<String>());
+        (percents, name_and_padding)
     } else {
-        "".into()
+        ("".into(), name)
     };
 
     let pretty_size = if is_biggest && display_data.colors_on {
-        format!("{}", Fixed(196).paint(pretty_size))
+        format!("{}", Red.paint(pretty_size))
     } else {
         pretty_size
     };

src/main.rs

@@ -1,6 +1,9 @@
 #[macro_use]
 extern crate clap;
+extern crate crossbeam_channel as channel;
+extern crate ignore;
 extern crate unicode_width;
+extern crate walkdir;
 
 use self::display::draw_it;
 use crate::utils::is_a_parent_of;
@@ -8,7 +11,7 @@ use clap::{App, AppSettings, Arg};
 use std::cmp::max;
 use std::path::PathBuf;
 use terminal_size::{terminal_size, Height, Width};
-use utils::{find_big_ones, get_dir_tree, simplify_dir_names, sort, trim_deep_ones, Node};
+use utils::{find_big_ones, get_dir_tree, simplify_dir_names, sort, Node};
 
 mod display;
 mod utils;
@@ -17,15 +20,20 @@ static DEFAULT_NUMBER_OF_LINES: usize = 30;
 
 #[cfg(windows)]
 fn init_color(no_color: bool) -> bool {
-    // Required for windows 10
+    // If no color is already set do not print a warning message
-    // Fails to resolve for windows 8 so disable color
+    if no_color {
-    match ansi_term::enable_ansi_support() {
+        true
-        Ok(_) => no_color,
+    } else {
-        Err(_) => {
+        // Required for windows 10
-            eprintln!(
+        // Fails to resolve for windows 8 so disable color
-                "This version of Windows does not support ANSI colors, setting no_color flag"
+        match ansi_term::enable_ansi_support() {
-            );
+            Ok(_) => no_color,
-            true
+            Err(_) => {
+                eprintln!(
+                    "This version of Windows does not support ANSI colors, setting no_color flag"
+                );
+                true
+            }
         }
     }
 }
@@ -59,13 +67,6 @@ fn main() {
                 .help("Depth to show")
                 .takes_value(true),
         )
-        .arg(
-            Arg::with_name("threads")
-                .short("t")
-                .long("threads")
-                .help("Number of threads to spawn simultaneously")
-                .takes_value(true),
-        )
         .arg(
             Arg::with_name("number_of_lines")
                 .short("n")
@@ -137,27 +138,9 @@ fn main() {
         }
     };
 
-    let temp_threads = options.value_of("threads").and_then(|threads| {
-        threads
-            .parse::<usize>()
-            .map_err(|_| eprintln!("Ignoring bad value for threads: {:?}", threads))
-            .ok()
-    });
-    // Bug in JWalk
-    // https://github.com/jessegrosjean/jwalk/issues/15
-    // We force it to use 2 threads if there is only 1 cpu
-    // as JWalk breaks if it tries to run on a single cpu
-    let threads = {
-        if temp_threads.is_none() && num_cpus::get() == 1 {
-            Some(2)
-        } else {
-            temp_threads
-        }
-    };
-
     let depth = options.value_of("depth").and_then(|depth| {
         depth
-            .parse::<u64>()
+            .parse::<usize>()
             .map(|v| v + 1)
             .map_err(|_| eprintln!("Ignoring bad value for depth"))
             .ok()
@@ -181,13 +164,13 @@ fn main() {
         &ignore_directories,
         use_apparent_size,
         limit_filesystem,
-        threads,
+        depth,
     );
     let sorted_data = sort(nodes);
     let biggest_ones = {
         match depth {
             None => find_big_ones(sorted_data, number_of_lines + simplified_dirs.len()),
-            Some(d) => trim_deep_ones(sorted_data, d, &simplified_dirs),
+            Some(_) => sorted_data,
         }
     };
     let tree = build_tree(biggest_ones, depth);
@@ -202,7 +185,7 @@ fn main() {
     );
 }
 
-fn build_tree(biggest_ones: Vec<(PathBuf, u64)>, depth: Option<u64>) -> Node {
+fn build_tree(biggest_ones: Vec<(PathBuf, u64)>, depth: Option<usize>) -> Node {
     let mut top_parent = Node::default();
 
     // assume sorted order
@@ -217,7 +200,7 @@ fn build_tree(biggest_ones: Vec<(PathBuf, u64)>, depth: Option<u64>) -> Node {
     top_parent
 }
 
-fn recursively_build_tree(parent_node: &mut Node, new_node: Node, depth: Option<u64>) {
+fn recursively_build_tree(parent_node: &mut Node, new_node: Node, depth: Option<usize>) {
     let new_depth = match depth {
         None => None,
         Some(0) => return,

src/utils/mod.rs

@@ -1,14 +1,22 @@
-use jwalk::DirEntry;
 use std::cmp::Ordering;
 use std::collections::HashMap;
 use std::collections::HashSet;
+use std::iter::FromIterator;
 use std::path::{Path, PathBuf};
+use std::sync::atomic::AtomicBool;
 
-use jwalk::WalkDir;
+use channel::Receiver;
+use std::thread::JoinHandle;
+
+use ignore::{WalkBuilder, WalkState};
+use std::sync::atomic;
+use std::thread;
 
 mod platform;
 use self::platform::*;
 
+type PathData = (PathBuf, u64, Option<(u64, u64)>);
+
 #[derive(Debug, Default, Eq)]
 pub struct Node {
     pub name: PathBuf,
@@ -70,46 +78,121 @@ pub fn simplify_dir_names<P: AsRef<Path>>(filenames: Vec<P>) -> HashSet<PathBuf>
     top_level_names
 }
 
+fn prepare_walk_dir_builder<P: AsRef<Path>>(
+    top_level_names: &HashSet<P>,
+    limit_filesystem: bool,
+    max_depth: Option<usize>,
+) -> WalkBuilder {
+    let mut it = top_level_names.iter();
+    let mut builder = WalkBuilder::new(it.next().unwrap());
+    builder.follow_links(false);
+    builder.ignore(false);
+    builder.git_global(false);
+    builder.git_ignore(false);
+    builder.git_exclude(false);
+    builder.hidden(false);
+
+    if limit_filesystem {
+        builder.same_file_system(true);
+    }
+
+    builder.max_depth(max_depth);
+
+    for b in it {
+        builder.add(b);
+    }
+    builder
+}
+
 pub fn get_dir_tree<P: AsRef<Path>>(
     top_level_names: &HashSet<P>,
     ignore_directories: &Option<Vec<PathBuf>>,
     apparent_size: bool,
     limit_filesystem: bool,
-    threads: Option<usize>,
+    max_depth: Option<usize>,
 ) -> (bool, HashMap<PathBuf, u64>) {
-    let mut permissions = 0;
+    let (tx, rx) = channel::bounded::<PathData>(1000);
-    let mut data: HashMap<PathBuf, u64> = HashMap::new();
-    let restricted_filesystems = if limit_filesystem {
-        get_allowed_filesystems(top_level_names)
-    } else {
-        None
-    };
 
-    let mut examine_dir_args = ExamineDirMutArsg {
+    let permissions_flag = AtomicBool::new(true);
-        data: &mut data,
+
-        file_count_no_permission: &mut permissions,
+    let t2 = HashSet::from_iter(top_level_names.iter().map(|p| p.as_ref().to_path_buf()));
-    };
+
-    for b in top_level_names.iter() {
+    let t = create_reader_thread(rx, t2, apparent_size);
-        examine_dir(
+    let walk_dir_builder = prepare_walk_dir_builder(top_level_names, limit_filesystem, max_depth);
-            b,
+
-            apparent_size,
+    walk_dir_builder.build_parallel().run(|| {
-            &restricted_filesystems,
+        let txc = tx.clone();
-            ignore_directories,
+        let pf = &permissions_flag;
-            threads,
+        Box::new(move |path| {
-            &mut examine_dir_args,
+            match path {
-        );
+                Ok(p) => {
-    }
+                    if let Some(dirs) = ignore_directories {
-    (permissions == 0, data)
+                        let path = p.path();
+                        let parts = path.components().collect::<Vec<std::path::Component>>();
+                        for d in dirs {
+                            let seq = d.components().collect::<Vec<std::path::Component>>();
+                            if parts
+                                .windows(seq.len())
+                                .any(|window| window.iter().collect::<PathBuf>() == *d)
+                            {
+                                return WalkState::Continue;
+                            }
+                        }
+                    }
+
+                    let maybe_size_and_inode = get_metadata(&p, apparent_size);
+
+                    match maybe_size_and_inode {
+                        Some(data) => {
+                            let (size, inode_device) = data;
+                            txc.send((p.into_path(), size, inode_device)).unwrap();
+                        }
+                        None => {
+                            pf.store(false, atomic::Ordering::Relaxed);
+                        }
+                    }
+                }
+                Err(_) => {
+                    pf.store(false, atomic::Ordering::Relaxed);
+                }
+            };
+            WalkState::Continue
+        })
+    });
+
+    drop(tx);
+    let data = t.join().unwrap();
+    (permissions_flag.load(atomic::Ordering::SeqCst), data)
 }
 
-fn get_allowed_filesystems<P: AsRef<Path>>(top_level_names: &HashSet<P>) -> Option<HashSet<u64>> {
+fn create_reader_thread(
-    let mut limit_filesystems: HashSet<u64> = HashSet::new();
+    rx: Receiver<PathData>,
-    for file_name in top_level_names.iter() {
+    top_level_names: HashSet<PathBuf>,
-        if let Ok(a) = get_filesystem(file_name) {
+    apparent_size: bool,
-            limit_filesystems.insert(a);
+) -> JoinHandle<HashMap<PathBuf, u64>> {
+    // Receiver thread
+    thread::spawn(move || {
+        let mut hash: HashMap<PathBuf, u64> = HashMap::new();
+        let mut inodes: HashSet<(u64, u64)> = HashSet::new();
+
+        for dent in rx {
+            let (path, size, maybe_inode_device) = dent;
+
+            if should_ignore_file(apparent_size, &mut inodes, maybe_inode_device) {
+                continue;
+            } else {
+                for p in path.ancestors() {
+                    let s = hash.entry(p.to_path_buf()).or_insert(0);
+                    *s += size;
+
+                    if top_level_names.contains(p) {
+                        break;
+                    }
+                }
+            }
         }
-    }
+        hash
-    Some(limit_filesystems)
+    })
 }
 
 pub fn normalize_path<P: AsRef<Path>>(path: P) -> PathBuf {
@@ -122,64 +205,8 @@ pub fn normalize_path<P: AsRef<Path>>(path: P) -> PathBuf {
     path.as_ref().components().collect::<PathBuf>()
 }
 
-struct ExamineDirMutArsg<'a> {
-    data: &'a mut HashMap<PathBuf, u64>,
-    file_count_no_permission: &'a mut u64,
-}
-
-fn examine_dir<P: AsRef<Path>>(
-    top_dir: P,
-    apparent_size: bool,
-    filesystems: &Option<HashSet<u64>>,
-    ignore_directories: &Option<Vec<PathBuf>>,
-    threads: Option<usize>,
-    mut_args: &mut ExamineDirMutArsg,
-) {
-    let top_dir = top_dir.as_ref();
-    let mut inodes: HashSet<(u64, u64)> = HashSet::new();
-    let mut iter = WalkDir::new(top_dir)
-        .preload_metadata(true)
-        .skip_hidden(false);
-    if let Some(threads_to_start) = threads {
-        iter = iter.num_threads(threads_to_start);
-    }
-
-    'entry: for entry in iter {
-        if let Ok(e) = entry {
-            let maybe_size_and_inode = get_metadata(&e, apparent_size);
-
-            if let Some(dirs) = ignore_directories {
-                let path = e.path();
-                let parts = path.components().collect::<Vec<std::path::Component>>();
-                for d in dirs {
-                    let seq = d.components().collect::<Vec<std::path::Component>>();
-                    if parts
-                        .windows(seq.len())
-                        .any(|window| window.iter().collect::<PathBuf>() == *d)
-                    {
-                        continue 'entry;
-                    }
-                }
-            }
-
-            match maybe_size_and_inode {
-                Some(data) => {
-                    let (size, inode_device) = data;
-                    if !should_ignore_file(apparent_size, filesystems, &mut inodes, inode_device) {
-                        process_file_with_size_and_inode(top_dir, mut_args.data, e, size)
-                    }
-                }
-                None => *mut_args.file_count_no_permission += 1,
-            }
-        } else {
-            *mut_args.file_count_no_permission += 1
-        }
-    }
-}
-
 fn should_ignore_file(
     apparent_size: bool,
-    restricted_filesystems: &Option<HashSet<u64>>,
     inodes: &mut HashSet<(u64, u64)>,
     maybe_inode_device: Option<(u64, u64)>,
 ) -> bool {
@@ -187,13 +214,6 @@ fn should_ignore_file(
         None => false,
         Some(data) => {
             let (inode, device) = data;
-            // Ignore files on different devices (if flag applied)
-            if let Some(rs) = restricted_filesystems {
-                if !rs.contains(&device) {
-                    return true;
-                }
-            }
-
             if !apparent_size {
                 // Ignore files already visited or symlinked
                 if inodes.contains(&(inode, device)) {
@@ -206,28 +226,6 @@ fn should_ignore_file(
     }
 }
 
-fn process_file_with_size_and_inode<P: AsRef<Path>>(
-    top_dir: P,
-    data: &mut HashMap<PathBuf, u64>,
-    e: DirEntry,
-    size: u64,
-) {
-    let top_dir = top_dir.as_ref();
-    // This path and all its parent paths have their counter incremented
-    for path in e.path().ancestors() {
-        // This is required due to bug in Jwalk that adds '/' to all sub dir lists
-        // see: https://github.com/jessegrosjean/jwalk/issues/13
-        if path.to_string_lossy() == "/" && top_dir.to_string_lossy() != "/" {
-            continue;
-        }
-        let s = data.entry(normalize_path(path)).or_insert(0);
-        *s += size;
-        if path.starts_with(top_dir) && top_dir.starts_with(path) {
-            break;
-        }
-    }
-}
-
 pub fn sort_by_size_first_name_second(a: &(PathBuf, u64), b: &(PathBuf, u64)) -> Ordering {
     let result = b.1.cmp(&a.1);
     if result == Ordering::Equal {
@@ -251,36 +249,6 @@ pub fn find_big_ones(new_l: Vec<(PathBuf, u64)>, max_to_show: usize) -> Vec<(Pat
     }
 }
 
-fn depth_of_path(name: &PathBuf) -> usize {
-    // Filter required as paths can have some odd preliminary
-    // ("Prefix") bits (for example, from windows, "\\?\" or "\\UNC\")
-    name.components()
-        .filter(|&c| match c {
-            std::path::Component::Prefix(_) => false,
-            _ => true,
-        })
-        .count()
-}
-
-pub fn trim_deep_ones(
-    input: Vec<(PathBuf, u64)>,
-    max_depth: u64,
-    top_level_names: &HashSet<PathBuf>,
-) -> Vec<(PathBuf, u64)> {
-    let mut result: Vec<(PathBuf, u64)> = Vec::with_capacity(input.len() * top_level_names.len());
-
-    for name in top_level_names {
-        let my_max_depth = depth_of_path(name) + max_depth as usize;
-
-        for &(ref k, ref v) in input.iter() {
-            if k.starts_with(name) && depth_of_path(k) <= my_max_depth {
-                result.push((k.clone(), *v));
-            }
-        }
-    }
-    result
-}
-
 mod tests {
     #[allow(unused_imports)]
     use super::*;
@@ -367,19 +335,14 @@ mod tests {
         let mut files = HashSet::new();
         files.insert((10, 20));
 
-        assert!(!should_ignore_file(true, &None, &mut files, Some((0, 0))));
+        assert!(!should_ignore_file(true, &mut files, Some((0, 0))));
 
         // New file is not known it will be inserted to the hashmp and should not be ignored
-        assert!(!should_ignore_file(
+        assert!(!should_ignore_file(false, &mut files, Some((11, 12))));
-            false,
-            &None,
-            &mut files,
-            Some((11, 12))
-        ));
         assert!(files.contains(&(11, 12)));
 
         // The same file will be ignored the second time
-        assert!(should_ignore_file(false, &None, &mut files, Some((11, 12))));
+        assert!(should_ignore_file(false, &mut files, Some((11, 12))));
     }
 
     #[test]
@@ -387,17 +350,8 @@ mod tests {
         let mut files = HashSet::new();
         files.insert((10, 20));
 
-        let mut devices = HashSet::new();
-        devices.insert(99);
-        let od = Some(devices);
-
-        // If we are looking at a different device (disk) and the device flag is set
-        // then apparent_size is irrelevant - we ignore files on other devices
-        assert!(should_ignore_file(false, &od, &mut files, Some((11, 12))));
-        assert!(should_ignore_file(true, &od, &mut files, Some((11, 12))));
-
         // We do not ignore files on the same device
-        assert!(!should_ignore_file(false, &od, &mut files, Some((2, 99))));
+        assert!(!should_ignore_file(false, &mut files, Some((2, 99))));
-        assert!(!should_ignore_file(true, &od, &mut files, Some((2, 99))));
+        assert!(!should_ignore_file(true, &mut files, Some((2, 99))));
     }
 }

src/utils/platform.rs

@@ -1,8 +1,6 @@
-use jwalk::DirEntry;
+use ignore::DirEntry;
 #[allow(unused_imports)]
 use std::fs;
-use std::io;
-use std::path::Path;
 
 #[cfg(target_family = "unix")]
 fn get_block_size() -> u64 {
@@ -14,13 +12,16 @@ fn get_block_size() -> u64 {
 #[cfg(target_family = "unix")]
 pub fn get_metadata(d: &DirEntry, use_apparent_size: bool) -> Option<(u64, Option<(u64, u64)>)> {
     use std::os::unix::fs::MetadataExt;
-    d.metadata.as_ref().unwrap().as_ref().ok().map(|md| {
+    match d.metadata() {
-        if use_apparent_size {
+        Ok(md) => {
-            (md.len(), Some((md.ino(), md.dev())))
+            if use_apparent_size {
-        } else {
+                Some((md.len(), Some((md.ino(), md.dev()))))
-            (md.blocks() * get_block_size(), Some((md.ino(), md.dev())))
+            } else {
+                Some((md.blocks() * get_block_size(), Some((md.ino(), md.dev()))))
+            }
         }
-    })
+        Err(_e) => None,
+    }
 }
 
 #[cfg(target_family = "windows")]
@@ -61,6 +62,8 @@ pub fn get_metadata(d: &DirEntry, _use_apparent_size: bool) -> Option<(u64, Opti
     // Consistently opening the file: 30 minutes.
     // With this optimization:         8 sec.
 
+    use std::io;
+    use std::path::Path;
     use winapi_util::Handle;
     fn handle_from_path_limited<P: AsRef<Path>>(path: P) -> io::Result<Handle> {
         use std::fs::OpenOptions;
@@ -99,9 +102,9 @@ pub fn get_metadata(d: &DirEntry, _use_apparent_size: bool) -> Option<(u64, Opti
         ))
     }
 
-    match d.metadata {
+    use std::os::windows::fs::MetadataExt;
-        Some(Ok(ref md)) => {
+    match d.metadata() {
-            use std::os::windows::fs::MetadataExt;
+        Ok(ref md) => {
             const FILE_ATTRIBUTE_ARCHIVE: u32 = 0x20u32;
             const FILE_ATTRIBUTE_READONLY: u32 = 0x1u32;
             const FILE_ATTRIBUTE_HIDDEN: u32 = 0x2u32;
@@ -123,20 +126,3 @@ pub fn get_metadata(d: &DirEntry, _use_apparent_size: bool) -> Option<(u64, Opti
         _ => get_metadata_expensive(&d),
     }
 }
-
-#[cfg(target_family = "unix")]
-pub fn get_filesystem<P: AsRef<Path>>(file_path: P) -> Result<u64, io::Error> {
-    use std::os::unix::fs::MetadataExt;
-    let metadata = fs::metadata(file_path)?;
-    Ok(metadata.dev())
-}
-
-#[cfg(target_family = "windows")]
-pub fn get_filesystem<P: AsRef<Path>>(file_path: P) -> Result<u64, io::Error> {
-    use winapi_util::file::information;
-    use winapi_util::Handle;
-
-    let h = Handle::from_path_any(file_path)?;
-    let info = information(&h)?;
-    Ok(info.volume_serial_number())
-}

tests/tests.rs

@@ -1,51 +1,74 @@
+use assert_cmd::Command;
+use std::str;
+
 mod tests_symlinks;
 
-// File sizes differ on both platform and on the format of the disk.
+//  Warning: File sizes differ on both platform and on the format of the disk.
+/// Copy to /tmp dir - we assume that the formatting of the /tmp partition
+/// is consistent. If the tests fail your /tmp filesystem probably differs
+fn copy_test_data(dir: &str) {
+    match Command::new("cp").arg("-r").arg(dir).arg("/tmp/").ok() {
+        Ok(_) => {}
+        Err(err) => {
+            eprintln!("Error copying directory {:?}", err);
+        }
+    };
+}
+
 // We can at least test the file names are there
 #[test]
 pub fn test_basic_output() {
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["src/test_dir/"])
+    let output = cmd.arg("src/test_dir/").unwrap().stdout;
-        .stdout()
+    let output = str::from_utf8(&output).unwrap();
-        .contains(" ┌─┴ ")
+
-        .stdout()
+    assert!(output.contains(" ┌─┴ "));
-        .contains("test_dir ")
+    assert!(output.contains("test_dir "));
-        .stdout()
+    assert!(output.contains("  ┌─┴ "));
-        .contains("  ┌─┴ ")
+    assert!(output.contains("many "));
-        .stdout()
+    assert!(output.contains("    ├── "));
-        .contains("many ")
+    assert!(output.contains("hello_file"));
-        .stdout()
+    assert!(output.contains("     ┌── "));
-        .contains("    ├── ")
+    assert!(output.contains("a_file "));
-        .stdout()
-        .contains("hello_file")
-        .stdout()
-        .contains("     ┌── ")
-        .stdout()
-        .contains("a_file ")
-        .unwrap();
 }
 
-// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
+#[test]
+pub fn test_output_no_bars_means_no_excess_spaces() {
+    let mut cmd = Command::cargo_bin("dust").unwrap();
+    let output = cmd.arg("-b").arg("src/test_dir/").unwrap().stdout;
+    let output = str::from_utf8(&output).unwrap();
+    // If bars are not being shown we don't need to pad the output with spaces
+    assert!(output.contains("many"));
+    assert!(!output.contains("many    "));
+}
+
+// "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
 #[cfg_attr(target_os = "windows", ignore)]
 #[test]
 pub fn test_main_basic() {
+    copy_test_data("src/test_dir");
     // -c is no color mode - This makes testing much simpler
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["-c", "src/test_dir"])
+    let assert = cmd.arg("-c").arg("/tmp/test_dir/").unwrap().stdout;
-        .stdout()
+    let output = str::from_utf8(&assert).unwrap();
-        .is(main_output().as_str())
+    assert!(output.contains(&main_output()));
-        .unwrap();
 }
 
-// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
 #[cfg_attr(target_os = "windows", ignore)]
 #[test]
 pub fn test_main_multi_arg() {
-    assert_cli::Assert::main_binary()
+    copy_test_data("src/test_dir");
-        .with_args(&["-c", "src/test_dir/many/", "src/test_dir/", "src/test_dir"])
+
-        .stdout()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .is(main_output().as_str())
+    let assert = cmd
-        .unwrap();
+        .arg("-c")
+        .arg("/tmp/test_dir/many/")
+        .arg("/tmp/test_dir")
+        .arg("/tmp/test_dir")
+        .unwrap()
+        .stdout;
+    let output = str::from_utf8(&assert).unwrap();
+    assert!(output.contains(&main_output()));
 }
 
 #[cfg(target_os = "macos")]
@@ -56,6 +79,7 @@ fn main_output() -> String {
  4.0K   ┌─┴ many        │██████████████████████████████████████████████ │ 100%
  4.0K ┌─┴ test_dir      │██████████████████████████████████████████████ │ 100%
  "#
+    .trim()
     .to_string()
 }
 
@@ -66,62 +90,70 @@ fn main_output() -> String {
  4.0K     ├── hello_file│               ░░░░░░░░░░░░░░░████████████████ │  33%
  8.0K   ┌─┴ many        │               ███████████████████████████████ │  67%
   12K ┌─┴ test_dir      │██████████████████████████████████████████████ │ 100%
-    "#
+  "#
+    .trim()
     .to_string()
 }
 
 #[cfg(target_os = "windows")]
 fn main_output() -> String {
-    "PRs welcome".to_string()
+    "windows results vary by host".to_string()
 }
 
-// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
 #[cfg_attr(target_os = "windows", ignore)]
 #[test]
 pub fn test_main_long_paths() {
-    assert_cli::Assert::main_binary()
+    copy_test_data("src/test_dir");
-        .with_args(&["-c", "-p", "src/test_dir"])
+
-        .stdout()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .is(main_output_long_paths().as_str())
+    let assert = cmd
-        .unwrap();
+        .arg("-c")
+        .arg("-p")
+        .arg("/tmp/test_dir/")
+        .unwrap()
+        .stdout;
+    let output = str::from_utf8(&assert).unwrap();
+    assert!(output.contains(&main_output_long_paths()));
 }
 
 #[cfg(target_os = "macos")]
 fn main_output_long_paths() -> String {
     r#"
-   0B     ┌── src/test_dir/many/a_file    │░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │   0%
+   0B     ┌── /tmp/test_dir/many/a_file    │░░░░░░░░░░░░░░░░░░░░░░░░░░█ │   0%
- 4.0K     ├── src/test_dir/many/hello_file│████████████████████████████ │ 100%
+ 4.0K     ├── /tmp/test_dir/many/hello_file│███████████████████████████ │ 100%
- 4.0K   ┌─┴ src/test_dir/many             │████████████████████████████ │ 100%
+ 4.0K   ┌─┴ /tmp/test_dir/many             │███████████████████████████ │ 100%
- 4.0K ┌─┴ src/test_dir                    │████████████████████████████ │ 100% 
+ 4.0K ┌─┴ /tmp/test_dir                    │███████████████████████████ │ 100%
- "#
+"#
+    .trim()
     .to_string()
 }
 
 #[cfg(target_os = "linux")]
 fn main_output_long_paths() -> String {
     r#"   
-   0B     ┌── src/test_dir/many/a_file    │         ░░░░░░░░░░░░░░░░░░█ │   0%
+   0B     ┌── /tmp/test_dir/many/a_file    │        ░░░░░░░░░░░░░░░░░░█ │   0%
- 4.0K     ├── src/test_dir/many/hello_file│         ░░░░░░░░░██████████ │  33%
+ 4.0K     ├── /tmp/test_dir/many/hello_file│        ░░░░░░░░░██████████ │  33%
- 8.0K   ┌─┴ src/test_dir/many             │         ███████████████████ │  67%
+ 8.0K   ┌─┴ /tmp/test_dir/many             │        ███████████████████ │  67%
-  12K ┌─┴ src/test_dir                    │████████████████████████████ │ 100% 
+  12K ┌─┴ /tmp/test_dir                    │███████████████████████████ │ 100%
-    "#
+"#
+    .trim()
     .to_string()
 }
 
 #[cfg(target_os = "windows")]
 fn main_output_long_paths() -> String {
-    "PRs welcome".to_string()
+    "windows results vary by host".to_string()
 }
 
-// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
 #[cfg_attr(target_os = "windows", ignore)]
 #[test]
 pub fn test_apparent_size() {
-    assert_cli::Assert::main_binary()
+    copy_test_data("src/test_dir");
-        .with_args(&["-c", "-s", "src/test_dir"])
+
-        .stdout()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .is(output_apparent_size().as_str())
+    let assert = cmd.arg("-c").arg("-s").arg("src/test_dir").unwrap().stdout;
-        .unwrap();
+    let output = str::from_utf8(&assert).unwrap();
+    assert!(output.contains(&output_apparent_size()));
 }
 
 #[cfg(target_os = "linux")]
@@ -131,7 +163,8 @@ fn output_apparent_size() -> String {
    6B     ├── hello_file│                      ░░░░░░░░░░░░░░░░░░░░░░░█ │   0%
  4.0K   ┌─┴ many        │                      ████████████████████████ │  50%
  8.0K ┌─┴ test_dir      │██████████████████████████████████████████████ │ 100%     
-    "#
+"#
+    .trim()
     .to_string()
 }
 
@@ -142,50 +175,53 @@ fn output_apparent_size() -> String {
    6B     ├── hello_file│                   ░░░░░░░░░░░░░░░░░░░░░░░░░██ │   3%
  134B   ┌─┴ many        │                   ███████████████████████████ │  58%
  230B ┌─┴ test_dir      │██████████████████████████████████████████████ │ 100%
-    "#
+"#
+    .trim()
     .to_string()
 }
 
 #[cfg(target_os = "windows")]
 fn output_apparent_size() -> String {
-    "".to_string()
+    "windows results vary by host".to_string()
 }
 
 #[test]
 pub fn test_reverse_flag() {
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["-c", "-r", "src/test_dir/"])
+    let output = cmd.arg("-c").arg("-r").arg("src/test_dir/").unwrap().stdout;
-        .stdout()
+    let output = str::from_utf8(&output).unwrap();
-        .contains(" └─┬ test_dir ")
+
-        .stdout()
+    assert!(output.contains(" └─┬ test_dir "));
-        .contains("  └─┬ many ")
+    assert!(output.contains("  └─┬ many "));
-        .stdout()
+    assert!(output.contains("    ├── hello_file"));
-        .contains("    ├── hello_file")
+    assert!(output.contains("    └── a_file "));
-        .stdout()
-        .contains("    └── a_file ")
-        .unwrap();
 }
 
 #[test]
 pub fn test_d_flag_works() {
     // We should see the top level directory but not the sub dirs / files:
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["-d", "1", "-s", "src/test_dir"])
+    let output = cmd
-        .stdout()
+        .arg("-d")
-        .doesnt_contain("hello_file")
+        .arg("1")
-        .unwrap();
+        .arg("-s")
+        .arg("src/test_dir/")
+        .unwrap()
+        .stdout;
+    let output = str::from_utf8(&output).unwrap();
+    assert!(!output.contains("hello_file"));
 }
 
 // Check against directories and files whos names are substrings of each other
-// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
 #[cfg_attr(target_os = "windows", ignore)]
 #[test]
 pub fn test_substring_of_names() {
-    assert_cli::Assert::main_binary()
+    copy_test_data("src/test_dir2");
-        .with_args(&["-c", "src/test_dir2"])
+
-        .stdout()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .is(no_substring_of_names_output().as_str())
+    let output = cmd.arg("-c").arg("/tmp/test_dir2").unwrap().stdout;
-        .unwrap();
+    let output = str::from_utf8(&output).unwrap();
+    assert!(output.contains(&no_substring_of_names_output()));
 }
 
 #[cfg(target_os = "linux")]
@@ -198,6 +234,7 @@ fn no_substring_of_names_output() -> String {
  8.0K   ├─┴ dir           │                             ███████████████ │  33%
   24K ┌─┴ test_dir2       │████████████████████████████████████████████ │ 100% 
     "
+    .trim()
     .into()
 }
 
@@ -211,6 +248,7 @@ fn no_substring_of_names_output() -> String {
  4.0K   ├─┴ dir           │                             ███████████████ │  33%
   12K ┌─┴ test_dir2       │████████████████████████████████████████████ │ 100% 
   "
+    .trim()
     .into()
 }
 
@@ -219,15 +257,15 @@ fn no_substring_of_names_output() -> String {
     "PRs".into()
 }
 
-// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
 #[cfg_attr(target_os = "windows", ignore)]
 #[test]
 pub fn test_unicode_directories() {
-    assert_cli::Assert::main_binary()
+    copy_test_data("src/test_dir3");
-        .with_args(&["-c", "src/test_dir3"])
+
-        .stdout()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .is(unicode_dir().as_str())
+    let output = cmd.arg("-c").arg("/tmp/test_dir3").unwrap().stdout;
-        .unwrap();
+    let output = str::from_utf8(&output).unwrap();
+    assert!(output.contains(&unicode_dir()));
 }
 
 #[cfg(target_os = "linux")]
@@ -238,6 +276,7 @@ fn unicode_dir() -> String {
    0B   ├── ラウトは難しいです！.japan│                               █ │   0%
  4.0K ┌─┴ test_dir3                   │████████████████████████████████ │ 100%
     "
+    .trim()
     .into()
 }
 
@@ -248,6 +287,7 @@ fn unicode_dir() -> String {
    0B   ├── ラウトは難しいです！.japan│                               █ │   0%
    0B ┌─┴ test_dir3                   │                               █ │   0%
     "
+    .trim()
     .into()
 }
 
@@ -259,9 +299,22 @@ fn unicode_dir() -> String {
 // Check against directories and files whos names are substrings of each other
 #[test]
 pub fn test_ignore_dir() {
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["-c", "-X", "dir_substring", "src/test_dir2"])
+    let output = cmd
-        .stdout()
+        .arg("-c")
-        .doesnt_contain("dir_substring")
+        .arg("-X")
-        .unwrap();
+        .arg("dir_substring")
+        .arg("src/test_dir3")
+        .unwrap()
+        .stdout;
+    let output = str::from_utf8(&output).unwrap();
+    assert!(!output.contains("dir_substring"));
+}
+
+#[test]
+pub fn test_with_bad_param() {
+    let mut cmd = Command::cargo_bin("dust").unwrap();
+    let stderr = cmd.arg("-").unwrap().stderr;
+    let stderr = str::from_utf8(&stderr).unwrap();
+    assert!(stderr.contains("Did not have permissions for all directories"));
 }

tests/tests_symlinks.rs

@@ -1,8 +1,9 @@
+use assert_cmd::Command;
 use std::fs::File;
 use std::io::Write;
 use std::panic;
 use std::path::PathBuf;
-use std::process::Command;
+use std::str;
 use tempfile::Builder;
 use tempfile::TempDir;
 
@@ -37,15 +38,14 @@ pub fn test_soft_sym_link() {
     let b = format!(" ├── {}", file_path_s);
     let a = format!("─┴ {}", dir_s);
 
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["-p", "-c", &dir_s])
+    let output = cmd.arg("-p").arg("-c").arg(dir_s).unwrap().stdout;
-        .stdout()
+
-        .contains(a.as_str())
+    let output = str::from_utf8(&output).unwrap();
-        .stdout()
+
-        .contains(b.as_str())
+    assert!(output.contains(a.as_str()));
-        .stdout()
+    assert!(output.contains(b.as_str()));
-        .contains(c.as_str())
+    assert!(output.contains(c.as_str()));
-        .unwrap();
 }
 
 #[cfg_attr(target_os = "windows", ignore)]
@@ -64,30 +64,18 @@ pub fn test_hard_sym_link() {
         .output();
     assert!(c.is_ok());
 
-    let a = format!("─┴ {}", dir_s);
+    let link_output = format!(" ┌── {}", link_name_s);
-    let b = format!(" ┌── {}", link_name_s);
+    let file_output = format!(" ┌── {}", file_path_s);
-    let b2 = format!(" ┌── {}", file_path_s);
+    let dirs_output = format!("─┴ {}", dir_s);
+
+    let mut cmd = Command::cargo_bin("dust").unwrap();
+    let output = cmd.arg("-p").arg("-c").arg(dir_s).unwrap().stdout;
 
     // Because this is a hard link the file and hard link look identical. Therefore
     // we cannot guarantee which version will appear first.
-    let result = panic::catch_unwind(|| {
+    let output = str::from_utf8(&output).unwrap();
-        assert_cli::Assert::main_binary()
+    assert!(output.contains(dirs_output.as_str()));
-            .with_args(&["-p", "-c", dir_s])
+    assert!(output.contains(link_output.as_str()) || output.contains(file_output.as_str()));
-            .stdout()
-            .contains(a.as_str())
-            .stdout()
-            .contains(b.as_str())
-            .unwrap();
-    });
-    if result.is_err() {
-        assert_cli::Assert::main_binary()
-            .with_args(&["-p", "-c", dir_s])
-            .stdout()
-            .contains(a.as_str())
-            .stdout()
-            .contains(b2.as_str())
-            .unwrap();
-    }
 }
 
 #[cfg_attr(target_os = "windows", ignore)]
@@ -107,13 +95,12 @@ pub fn test_recursive_sym_link() {
     assert!(c.is_ok());
 
     let a = format!("─┬ {}", dir_s);
-    let b = format!("  └── {}", link_name_s);
+    let b = format!(" └── {}", link_name_s);
 
-    assert_cli::Assert::main_binary()
+    let mut cmd = Command::cargo_bin("dust").unwrap();
-        .with_args(&["-c", "-r", "-p", dir_s])
+    let output = cmd.arg("-p").arg("-c").arg("-r").arg(dir_s).unwrap().stdout;
-        .stdout()
+
-        .contains(a.as_str())
+    let output = str::from_utf8(&output).unwrap();
-        .stdout()
+    assert!(output.contains(a.as_str()));
-        .contains(b.as_str())
+    assert!(output.contains(b.as_str()));
-        .unwrap();
 }