clean up coverage files generated by test

JuliaDebug · Mar 7, 2022 · caabd4a · caabd4a
1 parent 6ed0a81
commit caabd4a
Showing 1 changed file with 37 additions and 21 deletions.
diff --git a/test/code_coverage/code_coverage.jl b/test/code_coverage/code_coverage.jl
@@ -1,5 +1,13 @@
-# delete any present coverage files
-let
+function cleanup_coverage_files()
+    # clean up coverage files for source code
+    dir, _, files = first(walkdir(normpath(@__DIR__, "..", "..", "src")))
+    for file in files
+        if occursin(r".+\.jl\.\d+\.cov", file)
+            rm(joinpath(dir, file))
+        end
+    end
+
+    # clean up coverage files for this file
     dir, _, files = first(walkdir(@__DIR__))
     for file in files
         if occursin(r"coverage_example\.jl\.\d+\.cov", file)
@@ -8,25 +16,33 @@ let
     end
 end
 
-#using DiffUtils
+try
+    # delete any present coverage files
+    cleanup_coverage_files()
 
-@testset "code coverage" begin
-    out = read(`$(Base.julia_cmd()) --startup=no --project=$(dirname(dirname(@__DIR__))) --code-coverage=user
-                $(joinpath(@__DIR__(), "coverage_example.jl"))`, String)
-    @test out == "1 2 fizz 4 "
-
-    dir, _, files = first(walkdir(@__DIR__))
-    i = findfirst(contains(r"coverage_example\.jl\.\d+\.cov"), files)
-    i === nothing && error("no coverage files found in $dir: $files")
-    cov_file = joinpath(dir, files[i])
-    cov_data = read(cov_file, String)
-    expected = read(joinpath(dir, "coverage_example.jl.cov"), String)
-    if Sys.iswindows()
-        cov_data = replace(cov_data, "\r\n" => "\n")
-        expected = replace(cov_data, "\r\n" => "\n")
+    #using DiffUtils
+
+    @testset "code coverage" begin
+        out = read(`$(Base.julia_cmd()) --startup=no --project=$(dirname(dirname(@__DIR__))) --code-coverage=user
+                    $(joinpath(@__DIR__(), "coverage_example.jl"))`, String)
+        @test out == "1 2 fizz 4 "
+
+        dir, _, files = first(walkdir(@__DIR__))
+        i = findfirst(contains(r"coverage_example\.jl\.\d+\.cov"), files)
+        i === nothing && error("no coverage files found in $dir: $files")
+        cov_file = joinpath(dir, files[i])
+        cov_data = read(cov_file, String)
+        expected = read(joinpath(dir, "coverage_example.jl.cov"), String)
+        if Sys.iswindows()
+            cov_data = replace(cov_data, "\r\n" => "\n")
+            expected = replace(cov_data, "\r\n" => "\n")
+        end
+        #if cov_data != expected
+        #    DiffUtils.diff(cov_data, expected)
+        #end
+        @test cov_data == expected
     end
-    #if cov_data != expected
-    #    DiffUtils.diff(cov_data, expected)
-    #end
-    @test cov_data == expected
+finally
+    # clean up generated files
+    cleanup_coverage_files()
 end