1 files changed, 12 insertions, 0 deletions

diff --git a/TDD.md b/TDD.md
new file mode 100644
index 0000000..b555158
--- /dev/null
+++ b/TDD.md
@@ -0,0 +1,12 @@
+---
+tags:
+  - tdd
+  - software-design
+  - software-engineering
+---
+Test Driven Development (or Design) is a software engineering paradigm where one starts off with writing a failing test (suite) and from there tries to implement code to ultimately make the test succeed.
+
+It is mainly divided into three styles:
+- [[Detroit-style TDD]]
+- [[London-style TDD]]
+- [[Discovery Testing]]
\ No newline at end of file