Test_wrapCmd

cmd/bindown/cli_test.go

@@ -3,6 +3,7 @@ package main
 import (
 	"fmt"
 	"os"
+	"os/exec"
 	"path/filepath"
 	"runtime"
 	"strings"
@@ -478,3 +479,32 @@ url_checksums:
 		require.NoFileExists(t, filepath.Join(runner.tmpDir, "bin", "foo"))
 	})
 }
+
+func Test_wrapCmd(t *testing.T) {
+	t.Run("bindown path", func(t *testing.T) {
+		runner := newCmdRunner(t)
+		servePath := testdataPath("downloadables/runnable.tar.gz")
+		ts := testutil.ServeFile(t, servePath, "/runnable/runnable.tar.gz", "")
+		depURL := ts.URL + "/runnable/runnable.tar.gz"
+		runner.writeConfigYaml(fmt.Sprintf(`
+dependencies:
+  runnable:
+    archive_path: bin/runnable.sh
+    url: %s
+url_checksums:
+    %s: fb2fe41a34b77ee180def0cb9a222d8776a6e581106009b64f35983da291ab6e
+`, depURL, depURL))
+		outputDir := filepath.Join(runner.tmpDir, "output")
+		runnable := filepath.Join(outputDir, "runnable")
+		result := runner.run("wrap", "runnable", "--bindown", testutil.BindownBin(), "--output", runnable)
+		result.assertState(resultState{stdout: runnable})
+		testutil.AssertFile(t, runnable, true, false)
+		testutil.CheckGoldenDir(t, outputDir, filepath.FromSlash("testdata/golden/wrap/bindown-path"))
+
+		// make sure it runs
+		cmd := exec.Command("sh", "-c", filepath.ToSlash(runnable))
+		out, err := cmd.Output()
+		require.NoError(t, err)
+		require.Equal(t, "Hello world", strings.TrimSpace(string(out)))
+	})
+}

cmd/bindown/testdata/golden/wrap/bindown-path/runnable

@@ -0,0 +1,15 @@
+#!/bin/sh
+# Code generated by bindown. DO NOT EDIT.
+
+set -e
+
+bindown_bin="$(
+  CDPATH="" cd -- "$(dirname -- "$0")"
+
+  "../../../../../../../../../Users/wroden/repos/WillAbides/bindown/tmp/_test/bindown" install "runnable" \
+    --to-cache \
+    --configfile "../.bindown.yaml" \
+    --cache "../cache"
+)"
+
+exec "$bindown_bin" "$@"