tryfix

Author: IanButterworth

test/api.jl

@@ -159,13 +159,8 @@ import .FakeTerminals.FakeTerminal
         end
 
         dep8_path = git_init_package(tmp, joinpath("packages", "Dep8"))
-        dep8_srcfile = joinpath(dep8_path, "src", "Dep8.jl")
-        function change_dep8()
-             # Modify the source to ensure it is recompiled
-            write(dep8_srcfile, read(dep8_srcfile, String) * "#")
-            @info "updated Dep8.jl source file:" dep8_srcfile
-            println(read(dep8_srcfile, String))
-        end
+        function clear_dep8_cache()
+            rm(joinpath(Pkg.depots1(), "compiled", "v$(VERSION.major).$(VERSION.minor)", "Dep8"), force=true, recursive=true)
         @testset "delayed precompilation with do-syntax" begin
             iob = IOBuffer()
             # Test that operations inside Pkg.precompile() do block don't trigger auto-precompilation
@@ -200,8 +195,10 @@ import .FakeTerminals.FakeTerminal
                     @test !occursin("Precompiling", String(take!(iob)))
 
                     # Manual precompile should still work
+                    @test Base.isprecompiled(Base.identify_package("Dep8")) == false
                     Pkg.precompile(io=iob)
                     @test occursin("Precompiling", String(take!(iob)))
+                    @test Base.isprecompiled(Base.identify_package("Dep8"))
 
                     # Re-enable autoprecompilation
                     Pkg.autoprecompilation_enabled(true)
@@ -211,6 +208,7 @@ import .FakeTerminals.FakeTerminal
                     Pkg.rm("Dep8", io=iob)
                     change_dep8()
                     Pkg.add(Pkg.PackageSpec(path=dep8_path), io=iob)
+                    @test Base.isprecompiled(Base.identify_package("Dep8"))
                     @test occursin("Precompiling", String(take!(iob)))
 
                 finally