From 3da4e3874ab03612cf82187a028e5bd4187800d0 Mon Sep 17 00:00:00 2001
From: Jeff Epler <jepler@gmail.com>
Date: Sun, 14 Jul 2024 20:38:38 -0500
Subject: [PATCH] make sure installed version passes test too

---
 .github/workflows/test.yml |  5 ++++-
 Makefile                   | 13 ++++++++++++-
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 4f58dc8..ada2d01 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -67,9 +67,12 @@ jobs:
       if: (! startsWith(matrix.python-version, 'pypy-'))
       run: make mypy PYTHON=python
 
-    - name: Test
+    - name: Coverage
       run: make coverage PYTHON=python
 
+    - name: Test installed version
+      run: make test_venv PYTHON=python
+
     - name: Upload Coverage as artifact
       if: always()
       uses: actions/upload-artifact@v4
diff --git a/Makefile b/Makefile
index 4a9f3f8..05f5f1c 100644
--- a/Makefile
+++ b/Makefile
@@ -17,6 +17,11 @@ STEPECHO = @echo
 endif
 
 PYTHON ?= python3
+ifeq ($(OS),Windows_NT)
+ENVPYTHON ?= _env/Scripts/python.exe
+else
+ENVPYTHON ?= _env/bin/python3
+endif
 
 .PHONY: default
 default: coverage mypy
@@ -31,6 +36,12 @@ coverage:
 	$(Q)$(PYTHON) -mcoverage xml $(COVERAGE_INCLUDE)
 	$(Q)$(PYTHON) -mcoverage report --fail-under=100 $(COVERAGE_INCLUDE)
 
+.PHONY: test_venv
+test_venv:
+	$(Q)$(PYTHON) -mvenv --clear _env
+	$(Q)$(ENVPYTHON) -mpip install .
+	$(Q)$(ENVPYTHON) -m unittest discover -s test
+
 .PHONY: mypy
 mypy:
 	$(Q)mypy --strict --no-warn-unused-ignores src
@@ -53,7 +64,7 @@ BUILDDIR      = _build
 # "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
 .PHONY: html
 html:
-	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+	$(Q)$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
 
 # SPDX-FileCopyrightText: 2024 Jeff Epler
 #