I want to ensure that any changes don't ultimately break the behavior
of email-print-mime-structure.
Signed-off-by: Daniel Kahn Gillmor <d...@fifthhorseman.net>
---
Makefile | 3 +++
debian/control | 2 ++
tests/email-print-mime-structure.sh | 8 ++++++
.../alternative.eml | 18 +++++++++++++
.../alternative.out | 3 +++
.../email-print-mime-structure/attachment.eml | 26 +++++++++++++++++++
.../email-print-mime-structure/attachment.out | 5 ++++
tests/email-print-mime-structure/simple.eml | 9 +++++++
tests/email-print-mime-structure/simple.out | 1 +
9 files changed, 75 insertions(+)
create mode 100755 tests/email-print-mime-structure.sh
create mode 100644 tests/email-print-mime-structure/alternative.eml
create mode 100644 tests/email-print-mime-structure/alternative.out
create mode 100644 tests/email-print-mime-structure/attachment.eml
create mode 100644 tests/email-print-mime-structure/attachment.out
create mode 100644 tests/email-print-mime-structure/simple.eml
create mode 100644 tests/email-print-mime-structure/simple.out
diff --git a/Makefile b/Makefile
index cd8f592..de2a784 100644
--- a/Makefile
+++ b/Makefile
@@ -7,6 +7,9 @@ COMPLETIONS=completions/bash/email-print-mime-structure
all: $(MANPAGES) $(COMPLETIONS)
+check:
+ ./tests/email-print-mime-structure.sh
+
clean:
rm -f $(MANPAGES)
rm -rf completions
diff --git a/debian/control b/debian/control
index 72b57c3..bf49458 100644
--- a/debian/control
+++ b/debian/control
@@ -7,7 +7,9 @@ Build-Depends:
bash-completion,
debhelper (>= 10),
dh-elpa,
+ diffutils <!nocheck>,
perl,
+ python3 <!nocheck>,
python3-argcomplete,
Vcs-Git: https://git.spwhitton.name/mailscripts
Vcs-Browser: https://git.spwhitton.name/mailscripts
diff --git a/tests/email-print-mime-structure.sh
b/tests/email-print-mime-structure.sh
new file mode 100755
index 0000000..5efa2ca
--- /dev/null
+++ b/tests/email-print-mime-structure.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+
+set -e
+
+for eml in tests/email-print-mime-structure/*.eml; do
+ printf "Testing %s\n" "${eml##*/}"
+ diff -u "${eml%%.eml}.out" <(./email-print-mime-structure < "$eml")
+done
diff --git a/tests/email-print-mime-structure/alternative.eml
b/tests/email-print-mime-structure/alternative.eml
new file mode 100644
index 0000000..9b7723d
--- /dev/null
+++ b/tests/email-print-mime-structure/alternative.eml
@@ -0,0 +1,18 @@
+Date: Sun, 24 Nov 2019 21:13:45 -0500
+Subject: test message
+Message-ID: <alternative@mailscripts.example>
+From: Alice <alice@mailscripts.example>
+To: Bob <bob@mailscripts.example>
+Content-Type: multipart/alternative; boundary="abc123"
+
+--abc123
+Content-Type: text/plain
+
+This is a simple message
+
+--abc123
+Content-Type: text/html
+
+<html><head></head><body><p>This is a simple message</p></body></html>
+
+--abc123--
diff --git a/tests/email-print-mime-structure/alternative.out
b/tests/email-print-mime-structure/alternative.out
new file mode 100644
index 0000000..1c0165a
--- /dev/null
+++ b/tests/email-print-mime-structure/alternative.out
@@ -0,0 +1,3 @@
+└┬╴multipart/alternative 414 bytes
+ ├─╴text/plain 26 bytes
+ └─╴text/html 72 bytes
diff --git a/tests/email-print-mime-structure/attachment.eml
b/tests/email-print-mime-structure/attachment.eml
new file mode 100644
index 0000000..31baa7c
--- /dev/null
+++ b/tests/email-print-mime-structure/attachment.eml
@@ -0,0 +1,26 @@
+Date: Sun, 24 Nov 2019 21:13:45 -0500
+Subject: test message
+Message-ID: <attachment@mailscripts.example>
+From: Alice <alice@mailscripts.example>
+To: Bob <bob@mailscripts.example>
+Content-Type: multipart/mixed; boundary="xyz"
+
+--xyz
+Content-Type: multipart/alternative; boundary="abc123"
+
+--abc123
+Content-Type: text/plain
+
+This is a simple message
+
+--abc123
+Content-Type: text/html
+
+<html><head></head><body><p>This is a simple message</p></body></html>
+
+--abc123--
+--xyz
+Content-Type: text/plain
+Content-Disposition: attachment; filename="test.txt"
+
+This is a simple attachment file.
diff --git a/tests/email-print-mime-structure/attachment.out
b/tests/email-print-mime-structure/attachment.out
new file mode 100644
index 0000000..f2ca543
--- /dev/null
+++ b/tests/email-print-mime-structure/attachment.out
@@ -0,0 +1,5 @@
+└┬╴multipart/mixed 594 bytes
+ ├┬╴multipart/alternative 234 bytes
+ │├─╴text/plain 26 bytes
+ │└─╴text/html 72 bytes
+ └─╴text/plain attachment [test.txt] 33 bytes
diff --git a/tests/email-print-mime-structure/simple.eml
b/tests/email-print-mime-structure/simple.eml
new file mode 100644
index 0000000..36facec
--- /dev/null
+++ b/tests/email-print-mime-structure/simple.eml
@@ -0,0 +1,9 @@
+Date: Sun, 24 Nov 2019 21:13:45 -0500
+Subject: test message
+Message-ID: <simple@mailscripts.example>
+From: Alice <alice@mailscripts.example>
+To: Bob <bob@mailscripts.example>
+
+This is a simple message
+
+
diff --git a/tests/email-print-mime-structure/simple.out
b/tests/email-print-mime-structure/simple.out
new file mode 100644
index 0000000..7ac3514
--- /dev/null
+++ b/tests/email-print-mime-structure/simple.out
@@ -0,0 +1 @@
+└─╴text/plain 30 bytes
--
2.24.0
