From 5f0d9d4627fe7d5163ccdb596ee952abaafc40b5 Mon Sep 17 00:00:00 2001
From: Shuhei Kadowaki <aviatesk@gmail.com>
Date: Sun, 14 Jun 2020 21:21:45 +0900
Subject: [PATCH] add simple end2end test

---
 test/end2end/test_end2end.jl | 11 +++++++++
 test/end2end/test_simple.jl  | 48 ++++++++++++++++++++++++++++++++++++
 test/runtests.jl             |  4 +++
 3 files changed, 63 insertions(+)
 create mode 100644 test/end2end/test_end2end.jl
 create mode 100644 test/end2end/test_simple.jl

diff --git a/test/end2end/test_end2end.jl b/test/end2end/test_end2end.jl
new file mode 100644
index 0000000..edd28c1
--- /dev/null
+++ b/test/end2end/test_end2end.jl
@@ -0,0 +1,11 @@
+# NOTE:
+# This test file does end to end tests, while we don't want to check the details in the generated documents.
+# Rather, we just assert we can `weave` all the supported formats without errors here.
+
+# TODO:
+# - more complex example
+# - integration with other libraries, like Plots
+
+@testset "end2end simple" begin
+    include("test_simple.jl")
+end  # @testset "end2end"
diff --git a/test/end2end/test_simple.jl b/test/end2end/test_simple.jl
new file mode 100644
index 0000000..e51543a
--- /dev/null
+++ b/test/end2end/test_simple.jl
@@ -0,0 +1,48 @@
+using Weave.Dates
+
+
+test_doctypes = filter(first.(Weave.list_out_formats())) do doctype
+    # don't test doctypes which need external programs
+    doctype ∉ ("pandoc2html", "pandoc2pdf", "md2pdf")
+end
+
+function test_func(body)
+    @test !isempty(body)
+    date_str = string(Date(now()))
+    @test occursin(date_str, body)
+end
+
+# julia markdown
+julia_markdown_body = """
+# doc chunk
+
+this is text with `j :inline` code
+
+code chunk:
+```julia
+using Dates
+Date(now())
+```
+"""
+
+for doctype in test_doctypes
+    test_mock_weave(test_func, julia_markdown_body; informat = "markdown", doctype = doctype)
+end
+
+# TODO: test noweb format
+
+# julia script
+julia_script_body = """
+#' # doc chunk
+#'
+#' this is text with `j :inline` code
+#'
+#' code chunk:
+#+
+
+using Dates
+Date(now())
+"""
+for doctype in test_doctypes
+    test_mock_weave(test_func, julia_script_body; informat = "script", doctype = doctype)
+end
diff --git a/test/runtests.jl b/test/runtests.jl
index ab07f96..e35cb55 100644
--- a/test/runtests.jl
+++ b/test/runtests.jl
@@ -61,6 +61,10 @@ end
         include("test_display.jl")
     end
 
+    @testset "end2end" begin
+        include("end2end/test_end2end.jl")
+    end
+
     @testset "legacy" begin
         include("markdown_test.jl")
         include("render_figures_test.jl")