cli: initial deno tests for basic-integrity cli plugin (ref. #66)

__denotests__/plugins/basic-integrity.test.js

@@ -0,0 +1,46 @@
+import { assert } from "https://deno.land/std@0.167.0/testing/asserts.ts";
+
+Deno.test("plugin load", async () => {
+    const bi = await import('../../plugins/basic-integrity/cli.js')
+    assert("name" in bi)
+    assert(bi.name == "basic-integrity")
+    assert("description" in bi)
+    assert("actions" in bi)
+});
+
+Deno.test("get-integrity action defined", async () => {
+    const bi = await import('../../plugins/basic-integrity/cli.js')
+    assert("get-integrity" in bi.actions)
+    const gi = bi.actions["get-integrity"]
+    assert("run" in gi)
+    assert("description" in gi)
+    assert("arguments" in gi)
+    const gia = gi.arguments
+    assert("_" in gia)
+    assert("algorithm" in gia)
+    assert("output" in gia)
+    assert("name" in gia._)
+    assert("description" in gia._)
+    assert("description" in gia.algorithm)
+    assert("collect" in gia.algorithm)
+    assert(gia.algorithm.collect)
+    assert("string" in gia.algorithm)
+    assert(gia.algorithm.string)
+    assert("description" in gia.output)
+    assert("collect" in gia.output)
+    assert(!gia.output.collect)
+    assert("string" in gia.output)
+    assert(gia.output.string)
+});
+
+// this is a separate test in order to catch any changing defaults
+Deno.test("get-integrity action defaults", async () => {
+    const bi = await import('../../plugins/basic-integrity/cli.js')
+    const gia = bi.actions["get-integrity"].arguments
+    assert("default" in gia.algorithm)
+    assert(gia.algorithm.default == "SHA-256")
+    assert("default" in gia.output)
+    assert(gia.output.default == "json")
+});
+
+//TODO cont.