don't set test_args if empty (#127)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout Example.jl
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           repository: julia-actions/Example.jl
 
@@ -41,11 +41,11 @@ jobs:
         shell: bash
 
       - name: Checkout julia-runtest
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
         with:
           path: ./.github/actions/julia-runtest
 
-      - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
+      - uses: julia-actions/setup-julia@9b79636afcfb07ab02c256cede01fe2db6ba808c # v2.6.0
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}

.github/workflows/test_logger_ci.yml

@@ -32,9 +32,9 @@ jobs:
 
     steps:
       - name: Checkout julia-runtest
-        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
 
-      - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
+      - uses: julia-actions/setup-julia@9b79636afcfb07ab02c256cede01fe2db6ba808c # v2.6.0
         with:
           version: ${{ matrix.version }}
           arch: ${{ matrix.arch }}

kwargs.jl

@@ -57,8 +57,10 @@ function kwargs(; coverage,
     if VERSION >= v"1.9"
         kwargs_dict[:allow_reresolve] = parse(Bool, allow_reresolve)
     end
-    
-    kwargs_dict[:test_args] = test_args
+
+    if !isempty(test_args)
+        kwargs_dict[:test_args] = test_args
+    end
 
     return kwargs_dict
 end