From 64fa1ca7da69a66bd3c1a30c883654272fc78de7 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Wed, 16 Apr 2014 18:47:01 +0100
Subject: Add test for simple copyright statement

---
 copyright-statement-lint |  9 +++++++++
 yarns/010-tests.yarn     | 35 ++++++++++++++++++++++++++++++++++-
 2 files changed, 43 insertions(+), 1 deletion(-)

diff --git a/copyright-statement-lint b/copyright-statement-lint
index db61ded..5ca8033 100755
--- a/copyright-statement-lint
+++ b/copyright-statement-lint
@@ -32,6 +32,12 @@ copyright_pattern = re.compile(
 
 class CopyrightStatementLint(cliapp.Application):
 
+      def add_settings(self):
+            self.settings.integer(
+                  ['debug-commit-year'],
+                  'pretend the commit is from YEAR',
+                  metavar='YEAR')
+
       def setup(self):
             self.errors = False
 
@@ -61,6 +67,9 @@ class CopyrightStatementLint(cliapp.Application):
                   self.statements.append(m)
 
       def get_commit_year(self, filename):
+            if self.settings['debug-commit-year']:
+                  return self.settings['debug-commit-year']
+
             output = cliapp.runcmd(['git', 'log', '-n1', filename])
             for line in output.splitlines():
 
diff --git a/yarns/010-tests.yarn b/yarns/010-tests.yarn
index 72020c0..65adcfc 100644
--- a/yarns/010-tests.yarn
+++ b/yarns/010-tests.yarn
@@ -16,7 +16,8 @@ the output of the tool is as expected.
 Scenarios
 =========
 
-Simple case: no copyright file.
+No copyright file
+-----------------
 
     SCENARIO no copyright file
     GIVEN an empty file FOOBAR
@@ -24,6 +25,26 @@ Simple case: no copyright file.
     THEN exit code is 1
     AND stderr contains "FOOBAR.*no copyright statement"
 
+Simple copyright statement
+--------------------------
+
+    SCENARIO simple copyright statement
+    GIVEN a file FOOBAR containing "Copyright 2014 Foo Bar"
+
+    GIVEN commit year is 2013
+    WHEN copyright-statement-lint is run against FOOBAR
+    THEN exit code is 1
+    AND stderr contains "FOOBAR.*2013 not contained"
+    
+    GIVEN commit year is 2014
+    WHEN copyright-statement-lint is run against FOOBAR
+    THEN exit code is 0
+
+    GIVEN commit year is 2015
+    WHEN copyright-statement-lint is run against FOOBAR
+    THEN exit code is 1
+    AND stderr contains "FOOBAR.*2015 not contained"
+
 Implementations
 ===============
 
@@ -36,6 +57,16 @@ in `$DATADIR` using names given by the user.
     IMPLEMENTS GIVEN an empty file (\S+)
     touch "$DATADIR/$MATCH_1"
 
+    IMPLEMENTS GIVEN a file (\S+) containing "(.*)"
+    printf '%s\n' "$MATCH_2" > "$DATADIR/$MATCH_1"
+
+Pretending what the commit year is
+----------------------------------
+
+    IMPLEMENTS GIVEN commit year is (\d+)
+    printf '[config]\ndebug-commit-year = %s\n' "$MATCH_1" \
+        > "$DATADIR/test.conf"
+
 Running and checking the results of `copyright-statement-lint`
 --------------------------------------------------------------
 
@@ -48,6 +79,7 @@ tool fails.
     # code. Don't want to turn set -e off, so we capture other errors.
     if "$SRCDIR/copyright-statement-lint" \
         --no-default-config "$DATADIR/$MATCH_1" \
+        --config "$DATADIR/test.conf" \
         > "$DATADIR/stdout" \
         2> "$DATADIR/stderr"
     then
@@ -67,4 +99,5 @@ every scenario is expected to check the exit code.
 Check stdout/stderr.
 
     IMPLEMENTS THEN (\S+) contains "(.*)"
+    cat "$DATADIR/$MATCH_1"
     grep "$MATCH_2" "$DATADIR/$MATCH_1"
-- 
cgit v1.2.1