streamx-cli/install.sh.test at main · streamx-com/streamx-cli · GitHub

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#!/usr/bin/env bash
# install-test.sh - Tests for install.sh
#
# Usage: ./install-test.sh <version>
#
# Requires the release to already be published on GitHub.

set -euo pipefail

VERSION="${1:?Usage: install-test.sh <version>}"
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
INSTALL_SCRIPT="${SCRIPT_DIR}/install.sh"
PASS=0
FAIL=0

# ---------------------------------------------------------------------------
# Helpers
# ---------------------------------------------------------------------------
info()  { echo ""; echo "=== $* ==="; }
pass()  { echo "PASS: $*"; PASS=$((PASS + 1)); }
fail()  { echo "FAIL: $*"; FAIL=$((FAIL + 1)); }

assert_version() {
  local binary="$1"
  local expected="$2"
  if "$binary" --version | grep -q "$expected"; then
    pass "$binary --version contains '$expected'"
  else
    fail "$binary --version does not contain '$expected' (got: $("$binary" --version 2>&1))"
  fi
}

assert_executable() {
  local binary="$1"
  if [ -x "$binary" ]; then
    pass "$binary is executable"
  else
    fail "$binary is not executable"
  fi
}

cleanup() {
  rm -rf "$WORKDIR"
}

WORKDIR=$(mktemp -d)
trap cleanup EXIT

# ---------------------------------------------------------------------------
# Test 1: Install to current directory (default)
# ---------------------------------------------------------------------------
info "Test 1: Default install (current directory)"

TEST_DIR="${WORKDIR}/test-default"
mkdir -p "$TEST_DIR"
(cd "$TEST_DIR" && sh "$INSTALL_SCRIPT" --version "$VERSION")

assert_executable "${TEST_DIR}/streamx"
assert_version "${TEST_DIR}/streamx" "$VERSION"

# ---------------------------------------------------------------------------
# Test 2: Install with --dest flag
# ---------------------------------------------------------------------------
info "Test 2: Install with --dest flag"

DEST_DIR="${WORKDIR}/test-dest/custom/path"
sh "$INSTALL_SCRIPT" --version "$VERSION" --dest "$DEST_DIR"

assert_executable "${DEST_DIR}/streamx"
assert_version "${DEST_DIR}/streamx" "$VERSION"

# ---------------------------------------------------------------------------
# Test 3: Install with -v and -d short flags
# ---------------------------------------------------------------------------
info "Test 3: Install with short flags (-v, -d)"

SHORT_DIR="${WORKDIR}/test-short"
sh "$INSTALL_SCRIPT" -v "$VERSION" -d "$SHORT_DIR"

assert_executable "${SHORT_DIR}/streamx"
assert_version "${SHORT_DIR}/streamx" "$VERSION"

# ---------------------------------------------------------------------------
# Test 4: Overwrite existing installation
# ---------------------------------------------------------------------------
info "Test 4: Overwrite existing installation"

OVERWRITE_DIR="${WORKDIR}/test-overwrite"
mkdir -p "$OVERWRITE_DIR"
echo "placeholder" > "${OVERWRITE_DIR}/streamx"

sh "$INSTALL_SCRIPT" --version "$VERSION" --dest "$OVERWRITE_DIR"

assert_executable "${OVERWRITE_DIR}/streamx"
assert_version "${OVERWRITE_DIR}/streamx" "$VERSION"

# ---------------------------------------------------------------------------
# Test 5: --help flag exits successfully
# ---------------------------------------------------------------------------
info "Test 5: --help flag"

HELP_OUTPUT=$(sh "$INSTALL_SCRIPT" --help 2>&1 || true)
if echo "$HELP_OUTPUT" | grep -q "Usage"; then
  pass "--help prints usage"
else
  fail "--help did not print usage"
fi

# ---------------------------------------------------------------------------
# Summary
# ---------------------------------------------------------------------------
echo ""
echo "==========================================="
echo "Results: ${PASS} passed, ${FAIL} failed"
echo "==========================================="

[ "$FAIL" -eq 0 ] || exit 1