Can't run txtar with coverage (#688)

Reorg how tests run.

.github/workflows/CI.md

@@ -5,22 +5,34 @@ runme:
   version: v3
 shell: bash
 skipPrompts: true
+terminalRows: 26
 ---
 
 ## CI/CD
 
 Run all tests with coverage reports.
 
-```sh {"id":"01J5XTG2WKVR4WG7B2FNPF6VZT","name":"ci-test","promptEnv":"no"}
+```sh {"id":"01J5XTG2WKVR4WG7B2FNPF6VZT","name":"ci-coverage","promptEnv":"no"}
 unset RUNME_SESSION_STRATEGY RUNME_TLS_DIR RUNME_SERVER_ADDR
 export SHELL="/bin/bash"
 export TZ="UTC"
-export GOCOVERDIR="."
 export TAGS="test_with_docker"
 make test/coverage
 make test/coverage/func
 ```
 
+Run txtar-based CLI e2e tests without coverage reports (Go's warnings are getting in the way).
+
+```sh {"id":"01JAJYWF198MWQXJBADFJVJGXM","name":"ci-txtar"}
+unset RUNME_SESSION_STRATEGY RUNME_TLS_DIR RUNME_SERVER_ADDR
+export SHELL="/bin/bash"
+export TZ="UTC"
+export TAGS="test_with_txtar"
+export RUN="^TestRunme\w*"
+export PKGS="github.com/stateful/runme/v3"
+make test
+```
+
 Run parser/serializer against a large quantity of markdown files.
 
 ```sh {"id":"01J5XXFEGPJ5ZJZERQ5YGBBRN8","name":"ci-test-parser","promptEnv":"no"}

.github/workflows/ci.yml

@@ -60,10 +60,18 @@ jobs:
         run: |
           go build -o runme main.go
           ./runme --version
-      - name: Test
+      - name: Test with coverage
+        uses: stateful/runme-action@v2
+        with:
+          workflows: ci-coverage
+        env:
+          NO_COLOR: true
+          FROM_CI: true
+        if: ${{ matrix.os == 'ubuntu-latest' }}
+      - name: Test without coverage (txtar)
         uses: stateful/runme-action@v2
         with:
-          workflows: ci-test
+          workflows: ci-txtar
         env:
           NO_COLOR: true
           FROM_CI: true

.vscode/settings.json

@@ -13,7 +13,7 @@
             "--proto_path=/usr/local/include/protoc"
         ]
     },
-    "go.buildTags": "test_with_docker"
+    "go.buildTags": "test_with_docker,test_with_txtar"
     // Uncomment if you want to work on files in ./web.
     // "go.buildTags": "js,wasm",
     // Uncomment if you want to check compilation errors on Windows.

CONTRIBUTING.md

@@ -142,10 +142,11 @@ pre-commit run --files */**
 
 Tests are run with Go's default test runner wrapped in Makefile targets. So, for example, you can run all tests with:
 
-```sh {"id":"01HF7BT3HEQBTBM9SSTS88ZSCF","name":"test","terminalRows":"15"}
+```sh {"id":"01HF7BT3HEQBTBM9SSTS88ZSCF","name":"test","promptEnv":"no","terminalRows":"15"}
 unset RUNME_SESSION_STRATEGY RUNME_TLS_DIR RUNME_SERVER_ADDR
 go clean -testcache
-TAGS="test_with_docker" make test
+export TAGS="test_with_txtar"
+make test
 ```
 
 Please notice that our tests include integration tests which depend on additional software like Python or node.js. If you don't want to install them or tests fail because of different versions, you can run all tests in a Docker container:

Makefile

@@ -40,6 +40,7 @@ test/execute: build
 .PHONY: test/coverage
 test/coverage: PKGS ?= "./..."
 test/coverage: RUN ?= .*
+test/coverage: GOCOVERDIR ?= "."
 test/coverage: TAGS ?= "" # e.g. TAGS="test_with_docker"
 # It depends on the build target because the runme binary
 # is used for tests, for example, "runme env dump".

main_test.go

@@ -1,4 +1,4 @@
-//go:build !windows
+//go:build !windows && test_with_txtar
 
 package main