---
name: Checks also beginning of file.
args: a -w -B1 t/text/ozymandias.txt
ordered: true
stdout: |
  I met a traveller from an antique land
  --
  Stand in the desert... Near them, on the sand,
  Half sunk, a shattered visage lies, whose frown,

---
name: Before with line number
args: sand --sort-files -B2 t/text/ozymandias.txt t/text/bill-of-rights.txt
ordered: true
stdout: |
  t/text/ozymandias.txt-1-I met a traveller from an antique land
  t/text/ozymandias.txt-2-Who said: Two vast and trunkless legs of stone
  t/text/ozymandias.txt:3:Stand in the desert... Near them, on the sand,
  --
  t/text/ozymandias.txt-12-Nothing beside remains. Round the decay
  t/text/ozymandias.txt-13-Of that colossal wreck, boundless and bare
  t/text/ozymandias.txt:14:The lone and level sands stretch far away.

---
name: Checks also end of file.
args: sands -A2 t/text/ozymandias.txt
ordered: true
stdout: |
  The lone and level sands stretch far away.

---
name: Context defaults to 2.
args: Montresor -w -C t/text/amontillado.txt
stdout: |
  "Yes,"I said, "let us be gone."

  "For the love of God, Montresor!"

  "Yes," I said, "for the love of God!"

---
name: Context 1
args: foot -w -C 1 t/text/amontillado.txt
stdout: |
  requesting him to be cautious as he followed. We came at length to
  the foot of the descent, and stood together on the damp ground of
  the catacombs of the Montresors.
  --

  "A huge human foot d'or, in a field azure; the foot crushes a serpent
  rampant whose fangs are imbedded in the heel."

---
name: Context 0 means no context
args: Montresor -w -C 0 t/text/amontillado.txt
stdout: |
  "For the love of God, Montresor!"

---
name: -1 must not stop the ending context from displaying.
args: right -1 -C1 t/text/bill-of-rights.txt
stdout: |
  or prohibiting the free exercise thereof; or abridging the freedom of
  speech, or of the press; or the right of the people peaceably to assemble,
  and to petition the Government for a redress of grievances.

---
name: -C with overlapping contexts (adjacent lines)
args: -C 05|06 t/text/numbered-text.txt
stdout: |
  This is line 03
  This is line 04
  This is line 05
  This is line 06
  This is line 07
  This is line 08

---
name: -C with contexts that touch.
args: -C 03|08 t/text/numbered-text.txt
stdout: |
  This is line 01
  This is line 02
  This is line 03
  This is line 04
  This is line 05
  This is line 06
  This is line 07
  This is line 08
  This is line 09
  This is line 10

---
name: -C with contexts that just don't touch.
args: -C 03|09 t/text/numbered-text.txt
stdout: |
  This is line 01
  This is line 02
  This is line 03
  This is line 04
  This is line 05
  --
  This is line 07
  This is line 08
  This is line 09
  This is line 10
  This is line 11

---
name: -C with huge context throws
args: -C 20000|30000 t/text/numbered-text.txt
exitcode: 1
stdout: ""

---
name: -B with huge context throws
args: -B 20000|30000 t/text/numbered-text.txt
exitcode: 1
stdout: ""